If f(x)=x^5-1 g(x)=5x^2 and h(x)=2x which expression is equivalent to [gfh](9)

1 answer:

6 0

F(x) = x^5 - 1; g(x) = 5x^2; h(x) = 2x

Answer:
$\underbrace{5(\underbrace{(\underbrace{2\cdot9}_{h(9)})^5-1}_{f(g(9))})^2}_{g(f(h(9)))}$ $\boxed{C.}$

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